Lesson 44 – Writing – Unit 11 Sources Of Energy – Sách bài tập tiếng anh 11

Unit 11 bài tập tiếng anh 11

WRITING

Exercise 1. Rewrite the following sentences. Change the relative clauses into participial clauses.

Example:

Do you know the woman who is coming toward us?

Do you know the woman coming toward us?

1. The people who are waiting for the bus in the rain are getting wet.

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2. I come from a city that is located in the southern part of the country.

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3. The children who attend that school receive a good education.

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4. The scientists who are researching the causes of cancer are making progress.

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5. The fence which surrounds our house is made of wood. 

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6. They live in a house that was built in 1980.

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7. We have an apartment which overlooks the park.

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Exercise 2. Study the diagram of a solar water heater. Match the parts of the diagram (A, B, and C) with its descriptions (I, 2, and 3).

1. The unit is put on the roof of a house or a building: a flat or level black surface, pipes with water inside, a piece of glass on the top to collect more heat from the sun.

2. A pump: a machine to move the water, the pump starts when the water is warm enough.

3. A storage tank: to keep hot water.

Exercise 3. Describe the diagram in Exercise 2.

You may start with:

A solar water heater is one type of solar collectors. It is put.

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Đáp án

Exercise 1.

1. The people waiting for the bus in the rain are getting wet.

2. I come from a city located in the southern part of the country.

3. The children attending that school receive a good education.

4. The scientists researching the causes of cancer are making progress.

5. The fence surrounding our house is made of wood.

6. They live in a house built in 1980.

7. We have an apartment overlooking the park.

Exercise 2.

1. C

2. A

3. B

Exercise 3.

Suggested writing:

A solar water heater is one type of solar collectors. It is put on the roof of a house or a building. The unit has a flat or level black surface. Inside the unit there are pipes with water. On the top of the unit there is a piece of glass to attract the sunrays. The sun shines through the glass and the air inside. It heats the water inside the pipes. When the water is warm enough, the pump starts and it moves the warm water into a storage tank. The tank then keeps the hot water and stores the water for daily use in the house.